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V-Lab

Aecon Group Inc Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:44.41% (-1.28%)
Analysis last updated: Saturday, February 21, 2026 at 03:46 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Aecon Group Inc S0GARCH
paramt-stat
ω0.26703.39
α0.205610.48
β0.582016.28
γ1-0.3538-4.91
γ20.37704.02
γ3-0.0003-0.01
γ4-0.0511-1.05
γ50.08382.00
γ6-0.1138-2.81
γ70.13072.60
γ8-0.1600-2.37
γ90.19403.03
γ10-0.1627-4.16
Estimation Period:
Jan 1, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts